Goku is playable character in the video games Dragon Ball: Raging Blast 5 and Dragon Ball: Super Blast. You don't have to unlock Goku but you do have to unlock all of his Super Saiyan forms if you want to use them. In free battle mode, you can use every Super Saiyan mode of Goku. Goku has fused with Vegeta, Holden, Krillin, and more people. You can fuse Goku with who you want to, you can even fuse him with Android 17 and choose if he will be a hero or villain. Goku can also be fused with Frieza, Cooler, King Cold, and other villains. The game will let you use a custom made special move with Goku that controls your enemy for only two minutes to turn himself on himself to use attacks on him or her. Goku can use the Father-Son Kamehameha with Bardock.